fits model: Ds, Classic. make: Harley. year: 1998.

( Brand: Drag Specialties ), ( Manufacturer Part Number: 8470640 ), ( Part Type: Spark Plug ), ( Warranty Details: See Manufacturer )
Introducing the 8470640 DS Performance Spark Plugs, specifically designed for Harley-Davidson FLHRCI Classic models from 1998. These high-quality spark plugs are engineered to deliver superior performance and longevity, ensuring that your classic Harley-Davidson continues to run smoothly and powerfully.
The 8470640 DS Performance Spark Plugs are made with a nickel-chromium alloy center electrode, which provides excellent heat conductivity and durability. This material ensures that the spark plug can withstand the high temperatures and pressures generated by your Harley-Davidson's engine, while also providing a reliable and consistent spark for efficient combustion.
The insulator nose of these spark plugs is made of high-temperature ceramic, which is resistant to thermal shock and can handle the intense heat generated by your engine. The insulator also features a special design that reduces quenching, which can improve spark plug performance and longevity.
The 8470640 DS Performance Spark Plugs are also equipped with a copper ground electrode, which provides excellent conductivity and can help reduce spark plug fouling. This copper electrode is also designed to withstand the high temperatures and pressures generated by your engine, ensuring reliable performance and longevity.
To ensure a proper fit and easy installation, these spark plugs feature a corrosion-resistant, plated terminal that is compatible with your Harley-Davidson's ignition system. The spark plugs also come with a gasket and a heat shield to prevent heat damage to your engine.
In summary, the 8470640 DS Performance Spark Plugs are a high-quality, reliable, and durable solution for your Harley-Davidson FLHRCI Classic from 1998. These spark plugs are made with premium materials, feature advanced designs, and are specifically engineered to provide superior performance and longevity for your classic Harley-Davidson. Upgrade your Harley-Davidson's spark plugs today with the 8470640 DS Performance Spark Plugs and experience the difference they can make in your ride.
Pros of buying 8470640 DS Performance Spark Plugs for Harley-Davidson FLHRCI Classic 1998:1. Improved Engine Performance: DS Performance spark plugs are designed to provide better ignition, which can result in improved engine performance, increased horsepower, and improved fuel efficiency.
2. Longer Lifespan: DS Performance spark plugs are made with high-quality materials and advanced technology, which can result in a longer lifespan compared to standard spark plugs.
3. Compatibility: The 8470640 DS Performance spark plugs are specifically designed for Harley-Davidson FLHRCI Classic 1998, ensuring a perfect fit and compatibility with the bike's ignition system.
Cons of buying 8470640 DS Performance Spark Plugs for Harley-Davidson FLHRCI Classic 1998:1. Higher Price: DS Performance spark plugs are generally more expensive than standard spark plugs, which can be a deterrent for some customers.
2. Requires Professional Installation: While the installation process is not particularly complicated, it may require professional assistance to ensure proper installation and avoid any damage to the bike's ignition system.
In conclusion, DS Performance spark plugs can provide improved engine performance and longer lifespan for Harley-Davidson FLHRCI Classic 1998. However, the higher price and potential requirement for professional installation may be a drawback for some customers. If you value engine performance and longevity and are willing to invest in high-quality spark plugs, then the 8470640 DS Performance spark plugs are a good choice. If you are on a tight budget or prefer to install the spark plugs yourself, then standard spark plugs may be a more appropriate option.
Fit guide model performance spark than stock spark plug typeresistorthread12mm thread reach 3 4 in. Copper core electrode prevents oxidation and corrosion, has good electrical heat conductivity creates long spark plug service life. Wrench size 5 8 in.
Multi rib design of the insulator eliminates flash over. Nickel plated housing prevents oxidation and corrosion. Insulator is made of 95 pure alumina, features strong resistance to heat shock and superior insulation.
Ds performance spark plugs hot Harley flhrci Classic 1998 conventional with a black ceramic body and bold red logo script. Multi-layer gaskets and heat crimping process ensure a leak free, gas tight seal.
Sold in pairs note: equivalent to Gk brp4es-11 spark plugs.